The best times to visit Myponga Beach for ideal weather are

May 14th to July 29th


August 27th to October 21st

based on average temperature and humidity from NOAA (the National Oceanic and Atmospheric Administration). Read below for more weather and travel details.



Other Myponga Beach Travel Info

Weather in Myponga Beach


Average temperatures in Myponga Beach vary greatly. Considering humidity, temperatures feel cold for about half of the year and otherwise nice with a very low chance of rain or snow throughout the year. The area is somewhat temperate — in the 59th percentile for pleasant weather — compared to tourist destinations worldwide. Weeks with ideal weather are listed above. If you’re looking for the very warmest time to visit Myponga Beach, the hottest months are July, August, and then June. See average monthly temperatures below. The warmest time of year is generally early July where highs are regularly around 94°F (34.4°C) with temperatures rarely dropping below 56.4°F (13.6°C) at night.

Myponga Beach Temperatures (Fahrenheit)


Myponga Beach Temperatures (Celsius)


“Feels-Like” Temperatures

The way we experience weather isn’t all about temperature. Higher temperatures affect us much more at higher humidity, and colder temperatures feel piercing with high winds. Our perceived temperatures factor in humidity and wind chill to better represent how hot or cold the day feels to a person.

Myponga Beach Perceived Temperature (F)


Myponga Beach Perceived Temperature (C)



Average Myponga Beach Temperatures by Month

Daily highs (averaged for the month) usually give the best indication of the weather. A significantly lower mean and low generally just means it gets colder at night.

Show Fahrenheit

Month Avg. High (°F) Avg. Mean (°F) Avg. Low (°F)
Jan 51.6 44.1 40.1
Feb 57.5 48.5 42.7
Mar 62.9 49.6 40.9
Apr 63.9 50 39.9
May 71.7 57.6 47.7
Jun 81.9 65.6 52.3
Jul 85.9 69.3 55.6
Aug 84.3 67.6 55.3
Sep 75.3 60.9 51
Oct 67.2 56.7 50.3
Nov 51.9 43.5 37.9
Dec 48.6 42.8 38.9

Show Celsius

Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
Jan 10.9 6.7 4.5
Feb 14.2 9.2 5.9
Mar 17.2 9.8 4.9
Apr 17.7 10 4.4
May 22.1 14.2 8.7
Jun 27.7 18.7 11.3
Jul 29.9 20.7 13.1
Aug 29.1 19.8 12.9
Sep 24.1 16.1 10.6
Oct 19.6 13.7 10.2
Nov 11.1 6.4 3.3
Dec 9.2 6 3.8


Please note that a value of 0 for snow in the graph below may either mean there was no snow, or that snow is unreported.

Chance of Precipitation

The graph below shows the % chance of rainy and snowy days in Myponga Beach.

Days with precipitation

Snow on the Ground

The graph below shows the average snow on the ground in Myponga Beach (in).

Snow depth

Average Rain and Snow by Month

Show Inches

Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
Jan 0% 0 0
Feb 0% 0 0
Mar 0% 0 0
Apr 0% 0 0
May 0% 0 0
Jun 0% 0 0
Jul 0% 0 0
Aug 0% 0 0
Sep 0% 0 0
Oct 0% 0 0
Nov 0% 0 0
Dec 0% 0 0

Show Centimeters

Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
Jan 0 0 0
Feb 0 0 0
Mar 0 0 0
Apr 0 0 0
May 0 0 0
Jun 0 0 0
Jul 0 0 0
Aug 0 0 0
Sep 0 0 0
Oct 0 0 0
Nov 0 0 0
Dec 0 0 0


Humidity and Wind

Myponga Beach has some extremely humid months, with other comfortably humid months. The least humid month is July (54.9% relative humidity), and the most humid month is January (91.7%).

Wind in Myponga Beach is usually extremely calm. The windiest month is December, followed by November and April. December’s average wind speed of around 4.4 knots (5.1 MPH or 8.2 KPH) is considered “a light breeze.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in early to mid December where average top sustained speeds reach 13.2 knots, which is considered a moderate breeze.

Relative Humidity (%)

The graph below shows the average % humidity by month in Myponga Beach.

Avg. Relative Humidity


The graph below shows wind speed (max and average) in knots.

Max Sustained Wind
Average Daily Wind

Average Wind Speeds

Show Wind Speeds

All wind speeds are in knots. 1 knot = 1.15 MPH or 1.85 KPH.

Month Avg. Wind Avg. Wind Feel Sustained High Wind High Wind Feel
Jan 3.4 Barely noticeable 9 Gentle breeze
Feb 3.6 Barely noticeable 10.4 Gentle breeze
Mar 3.3 Barely noticeable 10.5 Gentle breeze
Apr 3.7 Barely noticeable 11.1 Significant breeze
May 2.5 Barely noticeable 8.6 Gentle breeze
Jun 3 Barely noticeable 9.4 Gentle breeze
Jul 2.8 Barely noticeable 9.9 Gentle breeze
Aug 3.1 Barely noticeable 9.7 Gentle breeze
Sep 3.1 Barely noticeable 9.6 Gentle breeze
Oct 3.3 Barely noticeable 10.2 Gentle breeze
Nov 4.1 Light breeze 11 Gentle breeze
Dec 4.4 Light breeze 10.9 Gentle breeze

Show Relative Humidity by Month

Month Avg. Relative Humidity
Jan 91.7%
Feb 84.5%
Mar 74.6%
Apr 68.6%
May 68.3%
Jun 57.2%
Jul 54.9%
Aug 60.6%
Sep 70.1%
Oct 84.1%
Nov 83.3%
Dec 89.6%


Is it Safe to Travel to Myponga Beach?

Our best data indicates this area is generally safe. As of Oct 07, 2019 there are no travel advisories or warnings for Australia; exercise normal security precautions. Check this page for any recent changes or regions to avoid: Travel Advice and Advisories. This advisory was last updated on Aug 22, 2019.


The Busiest and Least Crowded Months

The busiest month for tourism in Myponga Beach, SA, Australia is February, followed by January and May. Prices for hotels and flights will be most expensive during these months, though you can save if you purchase well in advance. Tourists are unlikely to visit Myponga Beach in November. Those willing to visit at these times will likely find it the least expensive month.

Estimated Tourism by Month


Most Popular Months to Visit

Tourists Seeking Accommodations

Tourism graph is based on Google searches for services used by tourists relative to the rest of the year. Tourism data for this area is somewhat extrapolated based on nearby areas. Displayed data is calculated relative to the peak, so a score of 66.7 in November means 66.7% of the tourists vs. February.



Overall Myponga Beach Travel Experience by Season

Fall (March through May)

Humidity and temperatures combine to make this season feel moderately cold. Highs range from 73.1°F (22.8°C) and 56°F (13.3°C) with warmer temperatures in the later months. Fall is the second busiest for tourism, which makes it a good time for those looking for things to do.

Winter (June through August)

The middle-year months have very comfortable weather with high temperatures that are comfortable. June – August is fairly slow season for tourism in Myponga Beach, so lodging and other accommodations may cost slightly less.

Spring (September through November)

Spring daily highs range from 79°F (26.1°C) and 45.9°F (7.7°C), which will feel comfortable given the humidity and wind. Tourism is the slowest during these months due to the weather, so hotels may be affordably priced.

Summer (December through February)

Weather is too cold this time of year in Myponga Beach to be enjoyable for warm weather travelers. The average high during this season is between 63.1°F (17.3°C) and 43.7°F (6.5°C). These times of year are the busiest with tourists.


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